Colorful advertisement carving device

Abstract

The utility model belongs to the technical field of advertisement carving and drawing, and particularly relates to a colorful advertisement carving and drawing device which comprises a support, a plurality of L-shaped plates are fixedly installed at the bottom end of the support through screws, a supporting plate is arranged in an inner cavity of the support, and the bottom of the supporting plate is detachably connected with a carving knife through a connecting assembly. An adjusting assembly used for adjusting the position of the supporting plate is arranged at the top end of the support. The nicking tool is installed on the supporting plate through the connecting assembly, when the nicking tool is disassembled and assembled, the square block only needs to be inserted and pulled after the movable rod is pressed, convenience and simplicity are achieved, time is saved, and the using stability of the nicking tool is improved to a certain degree.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of advertisement engraving and drawing, in particular to a multicolor advertisement engraving and drawing device. BACKGROUND

[0002] Billboard refers to all outdoor media that convey advertising information, shop signs, door heads and facade pictures. It can be made by hand drawing, computer production or printing on paper, and engraving and drawing is a way of billboard production. The advertisement engraving and drawing device sends instructions to the lettering machine through the computer, and the computer controls and drives the engraving cutter of the lettering machine to engrave the text and images designed on the computer on the object (usually instant paste and plastic film). The staff operates the engraving and drawing device to perform the printing work of the advertisement.

[0003] However, in the existing multicolor advertisement engraving and drawing device, the engraving cutter is usually fixed by screws, so that when disassembling the engraving cutter, multiple screws need to be screwed, which wastes time. In addition, if the engraving cutter is fixed by screws, the screws may loosen due to vibration, which may affect the stability of the engraving cutter. Therefore, a multicolor advertisement engraving and drawing device is needed. SUMMARY

[0004] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0005] A multicolor advertisement engraving and drawing device comprises a support, a plurality of L-shaped plates are fixedly installed at the bottom end of the support through screws, a supporting plate is arranged in the inner cavity of the support, the bottom of the supporting plate is detachably connected with an engraving cutter through a connecting assembly, and the top end of the support is provided with an adjusting assembly for adjusting the position of the supporting plate;

[0006] The connecting assembly comprises:

[0007] A protruding block is fixedly installed on the bottom of the supporting plate;

[0008] A square groove is formed in the protruding block;

[0009] A square block is fixedly installed on the top of the engraving cutter, the square block is inserted into the square groove, and the square block is fixed through a fixing assembly.

[0010] As a preferred scheme of the multicolor advertisement engraving and drawing device, the fixing assembly comprises:

[0011] Two groups of side plates are fixedly installed on the two sides of the protruding block;

[0012] The rotating shaft is rotatably connected between the two groups of rotating shafts through bearings.

[0013] The movable rod is fixedly installed on the rotating shaft.

[0014] As a preferred scheme of the multi-color advertisement engraving device, the fixing assembly further comprises:

[0015] The torsion spring is sleeved on the two ends of the rotating shaft, and the two ends of the torsion spring are fixedly connected with the side plate and the movable rod respectively.

[0016] The telescopic rod is fixedly installed on one end of the movable rod.

[0017] As a preferred scheme of the multi-color advertisement engraving device, the fixing assembly further comprises:

[0018] The connecting plate is fixedly installed on one end of the telescopic rod.

[0019] The positioning iron rod is rotatably connected to one side of the connecting plate and is slidably connected to the side wall of the protruding block.

[0020] As a preferred scheme of the multi-color advertisement engraving device, the fixing assembly further comprises:

[0021] The positioning groove is formed in the two ends of the protruding block, and one end of the positioning iron rod is inserted into the positioning groove.

[0022] The magnet is fixedly installed in the positioning groove, and the positioning iron rod 49 is adsorbed on the magnet 492.

[0023] As a preferred scheme of the multi-color advertisement engraving device, the adjusting assembly comprises:

[0024] The first linear motor is fixedly installed on the top end of the support.

[0025] The bearing plate is fixedly installed on the mover seat of the first linear motor.

[0026] As a preferred scheme of the multi-color advertisement engraving device, the adjusting assembly further comprises:

[0027] The second linear motor is fixedly installed on the bottom of the bearing plate.

[0028] The cylinder is fixedly installed on the mover seat of the second linear motor, and the piston rod of the cylinder is fixedly installed on the support plate.

[0029] As a preferred scheme of the multi-color advertisement engraving device, the hollow pipes are fixedly installed on the two sides of the support plate and are arranged in an inclined manner, and the fan is fixedly installed in the hollow pipe.

[0030] Compared with the prior art,

[0031] The connecting assembly is arranged to mount the engraving tool on the support plate, so that when the engraving tool is disassembled, only the plug-in action of the block is needed after the movable rod is pressed, which is convenient and simple, saves time and improves the use stability of the engraving tool to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a front view schematic diagram of the structure of the utility model;

[0033] Figure 2 It is a front view schematic diagram of the connecting assembly of the utility model;

[0034] Figure 3 It is a schematic diagram of the support structure of the utility model;

[0035] Figure 4 It is a top view schematic diagram of the L-shaped plate arrangement of the utility model;

[0036] Figure 5 It is a schematic diagram of the local structure of the fixing assembly of the utility model;

[0037] Figure 6 It is a schematic diagram of the local structure of the adjusting assembly of the utility model from the bottom.

[0038] In the drawing: support 10, L-shaped plate 11, support plate 20, engraving tool 21, first linear motor 30, bearing plate 31, second linear motor 32, air cylinder 33, convex block 40, square groove 41, square block 42, side plate 43, rotating shaft 44, movable rod 45, torsion spring 46, telescopic rod 47, connecting plate 48, positioning iron rod 49, positioning groove 491, magnet 492, hollow pipe 50, fan 51. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be further described in detail below with reference to the drawings.

[0040] The utility model provides a multi-color advertisement engraving device, please refer to Figures 1-6Including support 10, the bottom end of support 10 is fixedly installed with several L-shaped plates 11 by screw, the inner cavity of support 10 is equipped with support plate 20, the bottom of support plate 20 is detachably connected with cutting tool 21 through connecting assembly, and the top end of support 10 is equipped with adjusting assembly for adjusting the position of support plate 20, wherein the position of L-shaped plate 11 can be set correspondingly according to the size of advertising board.

[0041] Connecting assembly includes: lug 40, square groove 41, square block 42;

[0042] Lug 40 is fixedly installed on the bottom of support plate 20, square groove 41 is opened in lug 40, square block 42 is fixedly installed on the top of cutting tool 21, and square block 42 is inserted in square groove 41 and fixed by fixing assembly.

[0043] Fixing assembly includes: side plate 43, rotating shaft 44, movable rod 45, torsion spring 46, telescopic rod 47, connecting plate 48, positioning iron rod 49, positioning groove 491, magnet 492;

[0044] Two groups of side plates 43 are fixedly installed on both sides of lug 40, rotating shaft 44 is rotatably connected between the two groups of rotating shafts 44, movable rod 45 is fixedly installed on rotating shaft 44, torsion spring 46 is sleeved on both ends of rotating shaft 44, and both ends of torsion spring 46 are fixedly connected with side plate 43 and movable rod 45 respectively, telescopic rod 47 is fixedly installed on one end of movable rod 45, connecting plate 48 is fixedly installed on one end of telescopic rod 47, positioning iron rod 49 is rotatably connected on one side of connecting plate 48, and positioning iron rod 49 is slidably connected on the side wall of lug 40, positioning groove 491 is opened in both ends of lug 40, and one end of positioning iron rod 49 is inserted in positioning groove 491, magnet 492 is fixedly installed in positioning groove 491, and positioning iron rod 49 is adsorbed on magnet 492.

[0045] Adjusting assembly includes: first linear motor 30, bearing plate 31, second linear motor 32, air cylinder 33;

[0046] First linear motor 30 is fixedly installed on the top end of support 10, the mover base of first linear motor 30 is fixedly installed bearing plate 31, second linear motor 32 is fixedly installed on the bottom of bearing plate 31, the mover base of second linear motor 32 is fixedly installed air cylinder 33, and the piston rod of air cylinder 33 is fixedly installed support plate 20.

[0047] Hollow tube 50 is fixedly installed on both sides of support plate 20, and hollow tube 50 is inclinedly arranged, and fan 51 is fixedly installed in hollow tube 50.

[0048] When colorful advertising is engraved, the specific steps are as follows:

[0049] First, the billboard is placed between a plurality of L-shaped plates 11, so as to be able to limit the position of the billboard, then, the first linear motor 30, the second linear motor 32 and the cylinder 33 are cooperated to drive the cutter 21 to move, so as to make the cutter 21 move according to the set route, realize engraving; in the process of engraving, the fan 51 blows away the debris generated during engraving;

[0050] When installing the cutter 21, first, press the two groups of movable rods 45, at this time, the torsion spring 46 will be deformed, until one end of the positioning iron rod 49 is located in the protrusion 40, then, insert the block 42 into the square groove 41, after insertion, the external force can be removed, so that one end of the positioning iron rod 49 is inserted into the positioning groove 491 and adsorbed on the magnet 492 under the action of the torsion spring 46, thus, the cutter 21 can be installed.

[0051] Although the present application has been described with reference to the embodiments above, various improvements can be made and equivalent parts can be substituted without departing from the scope of the present application. In particular, the features of the embodiments disclosed in the present application can be combined in any manner without structural conflicts, and the combinations are not exhaustively described in the present specification only for the consideration of saving space and resources. Therefore, the present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A multi-color advertising engraving device, comprising a support (10), the bottom end of the support (10) is fixedly installed with several L-shaped plates (11) through screws, characterized in that, The inner cavity of the support (10) is provided with a support plate (20), the bottom of the support plate (20) is detachably connected with a cutter (21) through a connecting assembly, and the top end of the support (10) is provided with an adjusting assembly for adjusting the position of the support plate (20); The connecting assembly comprises: A lug (40) is fixedly installed on the bottom of the support plate (20); A square groove (41) is formed in the lug (40); A square block (42) is fixedly installed on the top of the cutter (21), and the square block (42) is inserted into the square groove (41) and fixed through a fixing assembly.

2. A multi-color advertisement engraving device according to claim 1, wherein The fixing assembly comprises: Two groups of side plates (43) are fixedly installed on the two sides of the lug (40); A rotating shaft (44) is rotatably connected between the two groups of rotating shafts (44) through bearings; An activity rod (45) is fixedly installed on the rotating shaft (44).

3. The multi-color advertisement engraving device according to claim 2, wherein The fixing assembly further comprises: A torsion spring (46) is sleeved on the two ends of the rotating shaft (44), and the two ends of the torsion spring (46) are fixedly connected with the side plates (43) and the activity rod (45) respectively; A telescopic rod (47) is fixedly installed on one end of the activity rod (45).

4. The multi-color advertising engraving apparatus according to claim 3, wherein The fixing assembly further comprises: A connecting plate (48) is fixedly installed on one end of the telescopic rod (47); A positioning iron rod (49) is rotatably connected on one side of the connecting plate (48), and the positioning iron rod (49) is slidably connected on the side wall of the lug (40).

5. A multi-color advertising engraving apparatus as claimed in claim 4, wherein The fixing assembly further comprises: A positioning groove (491) is formed in the two ends of the lug (40), and one end of the positioning iron rod (49) is inserted into the positioning groove (491); A magnet (492) is fixedly installed in the positioning groove (491), and the positioning iron rod (49) is adsorbed on the magnet (492).

6. The multi-color advertising engraving apparatus of claim 1, wherein The adjusting assembly comprises: A first linear motor (30) is fixedly installed on the top end of the support (10); A bearing plate (31) is fixedly installed on the mover seat of the first linear motor (30).

7. A multi-color advertising engraving apparatus as defined in claim 6, wherein The adjusting assembly further comprises: A second linear motor (32) is fixedly installed on the bottom of the bearing plate (31); A cylinder (33) is fixedly installed on the mover seat of the second linear motor (32), and the piston rod of the cylinder (33) is fixedly installed with the support plate (20).

8. The multi-color advertising engraving apparatus of claim 1, wherein, Hollow tubes (50) are fixedly installed on the two sides of the support plate (20), and the hollow tubes (50) are arranged in an inclined manner, and a fan (51) is fixedly installed in the hollow tube (50).

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